1160143320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1097}}^1\times {\mathrm{1259}}^1$

素因数の和:2377

約数の個数: 128

約数和(自身を含む): 3984422400

約数和(自身を除く): 2824279080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 1097, 1259, 2194, 2518, 3291, 3777, 4388, 5036, 5485, 6295, 6582, 7554, 7679, 8776, 8813, 10072, 10970, 12590, 13164, 15108, 15358, 16455, 17626, 18885, 21940, 23037, 25180, 26328, 26439, 30216, 30716, 32910, 35252, 37770, 38395, 43880, 44065, 46074, 50360, 52878, 61432, 65820, 70504, 75540, 76790, 88130, 92148, 105756, 115185, 131640, 132195, 151080, 153580, 176260, 184296, 211512, 230370, 264390, 307160, 352520, 460740, 528780, 921480, 1057560, 1381123, 2762246, 4143369, 5524492, 6905615, 8286738, 9667861, 11048984, 13811230, 16573476, 19335722, 20716845, 27622460, 29003583, 33146952, 38671444, 41433690, 48339305, 55244920, 58007166, 77342888, 82867380, 96678610, 116014332, 145017915, 165734760, 193357220, 232028664, 290035830, 386714440, 580071660, 1160143320]

約数ペア:

[(1, 1160143320), (2, 580071660), (3, 386714440), (4, 290035830), (5, 232028664), (6, 193357220), (7, 165734760), (8, 145017915), (10, 116014332), (12, 96678610), (14, 82867380), (15, 77342888), (20, 58007166), (21, 55244920), (24, 48339305), (28, 41433690), (30, 38671444), (35, 33146952), (40, 29003583), (42, 27622460), (56, 20716845), (60, 19335722), (70, 16573476), (84, 13811230), (105, 11048984), (120, 9667861), (140, 8286738), (168, 6905615), (210, 5524492), (280, 4143369), (420, 2762246), (840, 1381123), (1097, 1057560), (1259, 921480), (2194, 528780), (2518, 460740), (3291, 352520), (3777, 307160), (4388, 264390), (5036, 230370), (5485, 211512), (6295, 184296), (6582, 176260), (7554, 153580), (7679, 151080), (8776, 132195), (8813, 131640), (10072, 115185), (10970, 105756), (12590, 92148), (13164, 88130), (15108, 76790), (15358, 75540), (16455, 70504), (17626, 65820), (18885, 61432), (21940, 52878), (23037, 50360), (25180, 46074), (26328, 44065), (26439, 43880), (30216, 38395), (30716, 37770), (32910, 35252)]